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List of works by Jun-An Ma

C2-Symmetric Chiral Bisoxazolines as Hydrogen-Bond-Acceptor Catalysts in Enantioselective Aldol Reaction of β-Carbonyl Acids with Trifluoroacetaldehyde Hemiacetals.

scientific article published on 22 November 2016

Catalytic Asymmetric Access to Noncanonical Chiral α-Amino Acids from Cyclic Iminoglyoxylates and Enamides

scientific article published on 06 April 2020

Catalytic Asymmetric Mukaiyama-Mannich Reaction of Cyclic C-Acylimines with Difluoroenoxysilanes: Access to Difluoroalkylated Indolin-3-ones.

scientific article published on 21 November 2017

Catalytic Direct Construction of Cyano-tetrazoles

scientific article published on 23 September 2020

Catalytic Direct Regioselective Synthesis of Phosphonylated Tetrazoles from Aryl Diazonium Salts and Seyferth-Gilbert Reagent

scientific article published on 06 December 2019

Chemodivergent and Stereoselective Construction of gem-Difluoroallylic Amines from Masked Difluorodiazo Reagents

scientific article published on 12 September 2019

Chiral β-Keto Propargylamine Synthesis via Enantioselective Mannich Reaction of Enamides with C-Alkynyl N-Boc N,O-Acetals

scientific article published on 03 October 2019

Computational Insights into the Catalytic Mechanism of Bacterial Carboxylic Acid Reductase

scientific article published on 12 February 2019

Construction of Chiral β-Trifluoromethyl Alcohols Enabled by Catalytic Enantioselective Aldol-Type Reaction of CF3CHN2

scientific article published on 24 May 2019

Construction of Difluoromethylated Tetrazoles via Silver-Catalyzed Regioselective [3 + 2] Cycloadditions of Aryl Diazonium Salts

scientific article published on 10 June 2019

Cu-Mediated Expeditious Annulation of Alkyl 3-Aminoacrylates with Aryldiazonium Salts: Access to Alkyl N2-Aryl 1,2,3-Triazole-carboxylates for Druglike Molecular Synthesis

scientific article published on 04 February 2020

Design, Synthesis, and Evaluation of 18F-Labeled Monoacylglycerol Lipase Inhibitors as Novel Positron Emission Tomography Probes

scientific article published on 26 September 2019

Design, Synthesis, and Evaluation of Reversible and Irreversible Monoacylglycerol Lipase Positron Emission Tomography (PET) Tracers Using a "Tail Switching" Strategy on a Piperazinyl Azetidine Skeleton

scientific article published on 21 March 2019

Development of Cyanopyrazoles as Building Blocks to Fungicide Fluxapyroxad and Analogues

scientific article published on 15 May 2019

Direct Amidation of Carboxylic Acids with Nitroarenes

scientific article published on 17 October 2019

Direct N-formylation of nitroarenes with CO2

scientific article published on 21 July 2020

Direct Regioselective [3 + 2] Cycloaddition Reactions of Masked Difluorodiazoethane with Electron-Deficient Alkynes and Alkenes: Synthesis of Difluoromethyl-Substituted Pyrazoles

scientific article published on 17 July 2018

Manganese-Mediated Reductive Transamidation of Tertiary Amides with Nitroarenes

scientific article published on 24 May 2018

Nucleophilic Trifluoromethylthiolation of Cyclic Sulfamidates: Access to Chiral β- and γ-SCF3 Amines and α-Amino Esters.

scientific article published on 5 April 2017

One-Pot Cascade Transformations of Zinc Trifluorodiazoethylide and α,β-Unsaturated Enones: Access to Trifluoromethylated Polycyclic Pyrazolines.

scientific article published on 14 June 2017

Organocatalytic Asymmetric Decarboxylative Amination of β-Keto Acids: Access to Optically Active α-Amino Ketones and 1,2-Amino Alcohols.

scientific article published on 13 April 2017

Organocatalytic Asymmetric Decarboxylative Mannich Reaction of β-Keto Acids with Cyclic α-Ketiminophosphonates: Access to Quaternary α-Aminophosphonates

scientific article published on 31 May 2018

Organocatalytic asymmetric synthesis of β,β-diaryl ketones via one-pot tandem dehydration/1,6-addition/decarboxylation transformation of β-keto acids and 4-hydroxybenzyl alcohols

scientific article published on 02 July 2020

Silver-Promoted Direct Phosphorylation of Bulky C(sp2)-H Bond to Build Fully Substituted β-Phosphonodehydroamino Acids

scientific article published on 04 August 2020

Telescoping Reactions with Trifluorodiazoethane-Derived Aza-Wittig Reagents and Allenyl esters

scientific article published on 22 March 2018

Transition-Metal-Free [3 + 2] Cycloaddition of Nitroolefins and Diazoacetonitrile: A Facile Access to Multisubstituted Cyanopyrazoles

scientific article published on 26 March 2018

Zinc-Mediated Mannich-Type Reaction of 2,2,2-Trifluorodiazoethane with Imines: Access to β-CF-Amines

scientific article published on 30 October 2018